Want to learn more about Asymmetric Encryption? Check out these extra videos :
https://www.youtube.com/watch?v=NmM9HA2MQGI
https://www.youtube.com/watch?v=Yjrfm_oRO0w
https://www.youtube.com/watch?v=vsXMMT2CqqE&t=
https://www.youtube.com/watch?v=NF1pwjL9-DE